Why does the laptop start to lag when charging is connected (especially in games)?

Question

Iron

When you connect the charger in the game, the laptop starts to lag. What to do?

Answer 1

Perhaps he starts to perform scheduled tasks that are not performed when working from acb in order to save battery.

Answer 2

Didn't mix it up? Not for a turn? When charging is turned off, lags are possible, because. the power saving mode is turned on.

Answer 3

There are two options:
1. Do not turn on charging during games
2. Do not play while charging
All lags in games will disappear during charging